baber/WOPTO huggingface dataset:
Patent JP-2004027953-A (JP)
Title: Device for controlling internal combustion engine
Inventor: KAMIJO YUSUKE
IPC: B60K6/445
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling an internal combustion engine capable of improving startability by deterring fogging and carbon fouling.  <P>SOLUTION: This device for controlling the internal combustion engine is provided with a fuel supply means 18 supplying fuel into an intake air passage or a combustion chamber 10, external drive means 32, 42 motoring the internal combustion engine 1 without depending on combustion operation, starting process means 40, 18, 42 executing starting process with using the fuel supply means 18 and the external drive means 32, 42 during start of the internal combustion engine 1, and complete explosion determination means 32, 42, 50 judging if complete explosion is carried out. The start process means 40, 18, 42 continue start process until judgement of complete explosion when the complete explosion determination means 32, 42, 50 judge that complete explosion is not carried out even if a starting process stop request is issued during starting process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031740-A (JP)
Title: Solar cell element and solar cell module
Inventor: FUSEYA KENJI
IPC: H01L31/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell element whose workability is improved while keeping the connection strength between conventional solar cell elements, and a solar cell module using it.  <P>SOLUTION: In the solar cell element, a surface electrode is formed in one major surface side of a semiconductor substrate 1 with a semiconductor junction part, and a back electrode consisting of a collector 5 by a first metal and an output part 6 by a second metal whose solder wettability is better than that of the first metal is formed in the other major surface side. A projection part 13 is provided on the output part 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031193-A (JP)
Title: Battery pack
Inventor: OGATA SHINYA
IPC: H01M2/06
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack of laminated thin cells capable of reducing the parts count and weight by integrating a bus bar and positive and negative electrode terminals.  <P>SOLUTION: A plurality of the laminated thin cells 10-1 to 10-16 are connected in parallel by a plurality of the bus bars 20 to 26. A laminate of the plurality of thin cells 10 connected in parallel and series by the plurality of bus bars 20 to 26 is housed in a casing 30. A protrusion 26a is provided on a bus bar 26 of a parallel cell 10H-3 outputting the maximum cell voltage of parallel cells, and the positive electrode terminal 41 is formed on its upper part. A protrusion 20a is formed on a bus bar 20 of a parallel cell 10H-1 outputting the minimum cell voltage, and the negative electrode terminal 42 is formed on its upper part. The positive and negative electrode terminals 41 and 42 respectively pierces through an opening 32a of a cover 32 and they are exposed to the outside. A sealing material 33 is filled in a gap between the opening 32a and the protrusion 20a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030499-A (JP)
Title: Computer system
Inventor: HORIUCHI KAZUHARU
IPC: G06F15/78
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system capable of dealing with function modification and function improvement even when it is difficult to detach a microcomputer IC from a board.  <P>SOLUTION: The computer system using the microcomputer IC 2 having a built-in ROM storing a processing program and a CPU in one chip is provided with a flash memory 3 connected to the CPU through an IC socket 4 and storing a processing program, and a switch 5 for selectively giving binary control information to the CPU. The built-in ROM stores a selection program for switching whether to perform processing using the processing program in the built-in ROM or to perform processing using a processing program in a rewritable ROM on the basis of control information given from the switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033232-A (JP)
Title: Game machine
Inventor: SASAKI HIDEAKI
IPC: A63F5/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which an increase in a burden of display control and worsening of visibility are prevented.  <P>SOLUTION: The game machine 1 which has display devices 3a to 3c whose displaying state can be varied and which varies the displaying state displayed by the display devices 3a to 3c and thereafter defines and displays the result of display to carry out a game is provided with: a credit frequency storing means capable of storing the number of game mediums owned by a player; a credit frequency display means 5 for displaying, as numerical value information, the number of game mediums stored in the credit frequency storing means; and a credit frequency counting means which subtract-processes the number of game mediums stored in the credit frequency storing means in the case of carrying out the game and add-processes the number of game mediums which the player has come to be able to own according to the result of display in the game. Whenever the credit frequency counting means carries out adding processing or subtraction processing a plurality of number of times fixed in advance, the credit frequency display means 5 updates the numerical value information by 1 and displays it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036114-A (JP)
Title: Floor drain trap
Inventor: HAYASHI HIROTOSHI
IPC: E03C1/284
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor drain trap free from the fear that water seal is broken by an induction siphon action or the like and capable of smoothly draining a washing machine or the like.  <P>SOLUTION: The floor drain trap 11 is provided with a holding frame 2 arranged at the upper end of a drain pipe P, a trap body 3 held by the holding frame 2 in a suspended condition, a cover 4 covering a floor drain opening D, and a hose joint 5 penetrating the cover 4. A ventilation hole 61 is formed in the flange 22 of the holding frame and a vertical communicating part 62 is formed between the cylindrical section 21 of the holding frame 2 and a trap body 3 and further, a ventilation valve 63 is provided to guide the outside air by opening the ventilation hole 61 when the inside of the drain pipe P becomes negative.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040384-A (JP)
Title: Link state publicly announcing system
Inventor: IMAYADO WATARU
IPC: H04L45/24
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To build up an autonomous distribution control network controlled by the IP protocol that realizes a stable operation even in a facility fault while effectively suppressing the scale of a facility required to establish a standby channel.  <P>SOLUTION: A node searches an SRLG (Shared Risk Link Group) which can be backed up by a link and an SRLG which cannot be backed up on the basis of the band allocation state of the link band being a management object of its own node and the SRLG of a link through which a current path backed up by a shared standby band passes, and publicly announces the SRLG information to other nodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040902-A (JP)
Title: Motor-driven power steering device
Inventor: MATSUOKA YUKI
IPC: H02P29/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven power steering device capable of preventing a driver's good feeling from being degraded even if neutral voltage is abnormal due to malfunction of the device.  <P>SOLUTION: This motor-driven power steering device ECU5 comprises a microcomputer 10 as a motor control unit, a PWM signal generating circuit 20 for generating a PWM signal corresponding to a command value D, a motor driving circuit 22 for applying the voltage corresponding to PWM signal to a motor 6, a current detector 21 for detecting the current running through the motor 6, a limited-value storage circuit 13 for storing a limited value L showing an allowable range of neutral voltage, a limited-voltage generating circuit 12 for comparing an actually measured neutral voltage value stored as a neutral voltage with the limited-value L and generating a signal of a limited voltage value Ov within the range of the limited value L, and an amplifier 11 for outputting a signal amplified with a differential voltage between a signal from a torque sensor 3 and a signal from the limited-voltage generating circuit 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037889-A (JP)
Title: Fixing device, image forming apparatus and color image forming apparatus
Inventor: KASAHARA NOBUO
IPC: G03G15/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device, an image forming apparatus and a color image forming apparatus which maintains image quality and is suitable for simplifying the configuration of the fixing device and a transfer device.  <P>SOLUTION: A primary transfer toner image obtained by transferring toner images formed on photoreceptor drums 20Y, 20M, 20C, 20Bk to an intermediate transfer belt 60 is secondarily transferred on a transfer paper 2. In the secondarily transferring, the fixing device 80 is provided with a secondary transfer roller 64 which presses a transfer paper 2 so as to be brought into the pressurized contact with the intermediate transfer belt 60, a fixing roller 84 which fixes a secondary transfer toner image by heating the secondarily transferred transfer paper 2, a secondary pressure roller 86 which presses the transfer paper 2 so as to be brought into the pressurized contact with the fixing roller 84 and a conveyance belt 81 which is continuously laid from a nip part between the intermediate transfer belt 60 and the secondary transfer roller 64 over the nip part between the fixing roller 84 and the secondary pressure roller 86, and carries and conveys the transfer paper 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003098875-A (JP)
Title: Method for fixing toner in image forming apparatus
Inventor: EMOTO SHIGERU
IPC: G03G9/08
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing toner which can practically obtain an high quality and stable image, having superior in a fixing property at a low temperature, an heat-resistant offset property, gloss of color toner and transparency of OHP, etc. SOLUTION: A belt-fixing apparatus is provided with a fixing roller 2, a heating roller 1, an endless fixing belt 3 suspended on the heating roller 1 and the fixing roller 2, a pressure roller 4 provided opposite to the fixing roller 2 via the fixing belt 3 and a fixing heater 5 within one or both of the heating roller 1 and the fixing roller 2. In the method for fixing the toner, in which the belt fixing apparatus is used and the pressure roller 4 does not press the fixing roller 2 via the fixing belt 3, contacts the fixing belt 3, and fixes a toner image on a material 13 to be fixed fed between the pressure roller 4 and the fixing belt 3, the toner has a sphere, having circularity of 0.96 or more and resin, having the maximum composition ratio in the toner is denatured polyester resin.
Patent JP-2004034122-A (JP)
Title: Winding temperature controller
Inventor: TONAMI YOUSUKE
IPC: B21B37/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding temperature controller with which the pattern of the quantity of cooling water for a rolled stock is prevented from being affected by disturbance, by on-line deciding the quantity of cooling water in consideration of a variation in speed of the rolling stock and a variation in temperature on the inlet side of a cooling system.  <P>SOLUTION: In the winding temperature controller for controlling the temperature of the rolling stock before a winding reel to the target value by cooling the rolling stock rolled with a hot-rolling mill with a plurality of cooling banks installed on the outlet side of the hot-rolling mill, a means for respectively calculating initial cooling length for every cooling unit of a material on the basis of a temperature model and a setting calculation information of the hot-rolling mill by taking a cut-length sheet virtually dividing the rolling stock in the advancing direction of the rolling stock as a material cooling unit and a means for correcting the initial cooling length by relating it to the deviation of a detected temperature to the temperature by the setting calculation of the rolling stock on the outlet side of the hot-rolling mill and the deviation of detected average speed to the average speed by the setting calculation of the rolling mill are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046311-A (JP)
Title: Method and system for gesture input in three-dimensional virtual space
Inventor: MAEDA YASUHIRO
IPC: A63F13/55
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To implement an interface for input of avatar movement representing a user in a virtual space at low cost and via an intuitive and simple operation.  <P>SOLUTION: A virtual space gesture input system 1 is so designed that a pressure detection panel 11 is placed on a desk with a top using a transparent acrylic plate 12 or the like, information on contact of a user's hand giving a gesture with the pressure detection panel 11 is imaged by a video camera 13 from behind, and a video signal is input into a terminal device 21A. The terminal device 21A recognizes the number, region and the like of pressure detection points by fingers, the hand or the like from the video signal, and refers to a gesture recognition condition table according to the obtained number, region and the like of pressure detection points to convert the contact information into an avatar gesture instruction. The terminal device 21A uses the avatar gesture instruction to control a movement of an associated avatar in a virtual space drawn on a CRT display 22A, or transmits the avatar gesture instruction to another user's terminal to control an avatar movement therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045783-A (JP)
Title: Liquid crystal display device and liquid crystal projector apparatus
Inventor: AKAGI MAKOTO
IPC: G02F1/13
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which prevents irregular reflection of light in a liquid crystal panel and can improve the picture quality, and to provide a liquid crystal projector apparatus which uses the above liquid crystal display device.  <P>SOLUTION: The liquid crystal display device is equipped with a transparent substrate 31 on which a pixel TFT 34c is disposed around a pixel opening area (a) in one principal face side, a light-transmitting counter substrate 5 disposed in one principal face side of the transparent substrate 31 and opposing to the substrate, a liquid crystal layer 7 held between these substrates, a first light shielding film 302 which covers the pixel TFT 34c in the transparent substrate 31 side around the pixel opening area (a), and a second light shielding film 308 which covers the pixel TFT 34c in the counter substrate 5 side around the pixel opening area (a). The end edge of the second light shielding film 308 is extended from the end edge of the first light shielding film 302 to the side of the pixel opening area (a).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045840-A (JP)
Title: Method and device for optical scanning, and image forming device
Inventor: AMADA MIGAKU
IPC: G02F1/29
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To correct a scanning line pitch and curvature and tiling of a scanning line and to effectively correct variation in light intensity of a light spot accompanying the correction as to a multi-beam scanning or tandem type image forming device.  <P>SOLUTION: A light spot position on a scanned surface 16 can be adjusted by light spot position adjusting means 40a and 40b and variation in light intensity of the light spot accompanying the adjustment of the light spot position by the light spot position adjusting means is corrected by light power correcting means 11a and 11b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044258-A (JP)
Title: Striker cover for rear door of car
Inventor: IIFUSHI MASUMI
IPC: E05B15/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a striker cover for the rear door of an automobile in which a striker can be covered completely from an upper section.  <P>SOLUTION: The striker cover 29 has a pair of covers 20 on adjacent both sides in the car-breadth direction at the upper place of the striker, a pair of support arms 21 on both sides, which are installed on the rears of these covers respectively and obliquely extended to the lower sections of the covers 20 of the opposite party and in which lower end sections are attached pivotally to fronts or rears bent from the front-rear ends of the top face of a relief panel 3 to lower sections respectively, and a spring 23 urging the support arms 21 to upper sections respectively so that the covers 20 are returned at closed places respectively. A striker port 4 is closed automatically by urging with a spring in the case of the opening of the rear door, and the door is double-hinged and opened on both sides of the car-breadth direction mutually oppositely to the striker by the abutting of the lower end of a lock-section cover 6 surrounding the periphery of a lock section 60 in the case of the closing of the rear door.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052004-A (JP)
Title: Cooling apparatus
Inventor: KATSUMATA KAZUHIKO
IPC: F25D17/02
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly cool respective portions of a material to be cooled in the case of rapidly cooling a heat-treated metallic material by using a cooling apparatus in a quenching process.  <P>SOLUTION: In the cooling apparatus for rapidly cooling by dipping the cooling objective material X in the cooling medium Y, the cooling medium Y is provided with a fluidizing means 2 forcibly fluidized toward the cooling objective material X and an equalizing means uniformly fluidizing the cooling medium Y at the upstream side of the cooling objective material X.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297471-A (JP)
Title: Contact sheet
Inventor: OCHIAI TOSHIMASA
IPC: H01R12/57
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact sheet capable of sure mutual electrical connection by coping with dimensional dispersion caused by each of an integrated circuit and a board, excellent in durability and reliability against repeated use, and suitably used for a high-frequency test and packaging between the integrated circuit and the board.  <P>SOLUTION: This contact sheet 10 is provided with: a substrate sheet 1 with a plurality of opening cut-out parts 11 formed; and contacts 2 each having one tip part 21 interposed and fixed between two substrate sheets 1a and 1b at one edge 12 of the cut-out part 12, and the other tip part 23 arranged so as to bend as a cantilever when a load is applied to the tip part 23. The contact sheet is characterized by that each contact 2 has a bending part 22 nearly at its longitudinal center part, and the width (W) thereof in a direction perpendicular to the longitudinal direction continuously varies to be set greater at its parts subjected to larger stresses and less at its parts subjected to smaller stresses when a load is applied to the tip part 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055663-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TSURUMI NAOHIRO
IPC: H01L21/28
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent faults such as the short-circuit of a current due to the disconnection of wiring or the penetration of water into a transistor.  <P>SOLUTION: An element isolating region is formed by a etching process after forming with the epitaxial growth an n<SP>+</SP>-GaAs collector contact layer 12, n<SP>-</SP>-GaAs collector layer 13, p<SP>+</SP>-GaAs base layer 14, n-InGaP emitter layer 15, and emitter contact layer 16 formed of n<SP>+</SP>-GaAs and n<SP>+</SP>-InGaAs on a semi-insulating GaAs substrate 11, a surface is coated with an organic insulation film for planarization, and the organic insulation film 18 is dry-etched to form a contact hole at a region to form a collector electrode. Thereafter, a substrate metal 19 to form a collector electrode is formed to the entire surface by heat treatment to form an alloy, after vacuum-deposition or sputtering AuGe/Ni/Au over the entire surface. The planarization process is applied by a CMP method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052692-A (JP)
Title: Internal combustion engine
Inventor: OTSUKA TAKAYUKI
IPC: F01P3/20
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that can suppress the unnecessary operation of a control device and the unnecessary operation of a heating device in an internal combustion engine provided with the device for heating the internal combustion engine, and the control device started by the generation of a specific timing element to operate the heating device.  <P>SOLUTION: This internal combustion engine is provided with the control device started at the generation of the timing element related to opening of a getting-in/out door of a vehicle equipped with the internal combustion engine, to control the heating device to heat the internal combustion engine. The operating state of the control device is maintained for a prescribed period of time from the operation stop of the internal combustion engine. The control device can thereby recognize opening of the getting-in/out door for the purpose of getting out of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053476-A (JP)
Title: Deoxidizer enclosure bag having oxygen detection function, its manufacturing method and manufacture device
Inventor: KODAMA RYUICHI
IPC: G01N31/22
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact deoxidizer enclosure bag having an oxygen detection function, capable of preventing the oxygen detection function from being damaged, facilitating an enclosing work into the enclosure bag, and surely confirming the oxygen detection function from the outside, a manufacturing method therefor, and a manufacturing device therefor.  <P>SOLUTION: This bag is equipped with an approximately-flat and rectangular deoxidizer enclosure bag body formed by enclosing a deoxidizer in a bag, and an approximately-flat and rectangular oxygen detection reagent enclosure bag body formed by enclosing an oxygen detection reagent in a bag, and the oxygen detection reagent enclosure bag body is bent and stuck on the surface of the deoxidizer enclosure bag body on the end side on one side of the deoxidizer enclosure bag body so as to be extended over both faces of the deoxidizer enclosure bag body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003125291-A (JP)
Title: Image processing apparatus, image processing method, program for executing image processing method, and storage medium that stores program for executing image processing method
Inventor: NAGATSUKA SUMIYA
IPC: H04N1/409
Filed: 2002-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing method, a program for executing the image processing method, and a storage medium that stores program for executing the image processing method capable of reading an image on a monitor without a sense of incongruity by executing processing according to the image. SOLUTION: When e.g. blood vessels are desirably read, a medical image processing apparatus 2 applies image processing to the image of the blood vessels to emphasize high frequency components, and when bones are desirably read, the medical image processing apparatus 2 applies image processing to the image of the bones to emphasize low frequency components (or applies no image processing to the image) so that the image to be read can be made more distinct depending on contents of the image.